From bd1bc2b3fe1c87744cc251334cc1c804075b027c Mon Sep 17 00:00:00 2001
From: Assaf Gordon <assafgordon@gmail.com>
Date: Fri, 17 Jul 2015 23:30:30 -0400
Subject: cut: refactor into set-fields module

Extract the functionality of parsing --field=LIST into a separate
module, to be used by other programs.

* src/cut.c: move field parsing code from here ...
* src/set-fields.{c,h}: ... to here.
  (set_fields): generalize by supporting multiple parsing/reporting
  options.
  (struct range_pair): rename to field_range_pair.
* src/local.mk: link cut with set-field.
* po/POTFILES.in: add set-field.c
* tests/misc/cut.pl: update wording of error messages
---
 src/local.mk | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/local.mk')

diff --git a/src/local.mk b/src/local.mk
index d0ceae4bd..5fb4d3733 100644
--- a/src/local.mk
+++ b/src/local.mk
@@ -55,6 +55,7 @@ noinst_HEADERS =		\
   src/operand2sig.h		\
   src/prog-fprintf.h		\
   src/remove.h			\
+  src/set-fields.h		\
   src/system.h			\
   src/uname.h
 
@@ -387,6 +388,8 @@ src_stat_SOURCES = src/stat.c src/find-mount-point.c
 src_uname_SOURCES = src/uname.c src/uname-uname.c
 src_arch_SOURCES = src/uname.c src/uname-arch.c
 
+src_cut_SOURCES = src/cut.c src/set-fields.c
+
 src_md5sum_CPPFLAGS = -DHASH_ALGO_MD5=1 $(AM_CPPFLAGS)
 src_sha1sum_SOURCES = src/md5sum.c
 src_sha1sum_CPPFLAGS = -DHASH_ALGO_SHA1=1 $(AM_CPPFLAGS)
-- 
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